html {
  height: 100%;
  margin: 0;
  padding: 0;
  background: url(/img/mou-bgs.jpg) no-repeat bottom right fixed;
  -webkit-background-size: cover;
  -moz-background-size: cover;
  -o-background-size: cover;
  background-size: cover;
  background-color: #000;
}
body {
  color: #fff;
  font-family: Arial;
}
h1 {
  margin-bottom: 0;
  font-size: 220%;
}
h1 a{
  text-decoration: none;
}
h2 {
  margin: 0;
  font-weight: normal;
}
a {
  color: #fff;
}
#mouwraper {
  margin: 5% 0 0 8%;
}
#perla {
  margin: 40px 0 20px 0;
  font-size: 230%;
  width: 650px;
  line-height: 130%;
}
#perla em {
  font-size: 50%;
  line-height: 200%;
}
#otra {
  font-size: 70%;
  margin-left: 30px;
}
#contact {
  margin: 40px 0 0 0;
}
#contact a {
  color: #ccc;
  font-size: 80%;
}